National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Watertown, Watertown International Airport (KART)

Lat: 43.99°NLon: 76.02°WElev: 325ft.

Overcast

20°F

-7°C

Humidity 48%
Wind Speed S 10 G 21 mph
Barometer 30.25 in (1025.3 mb)
Dewpoint 3°F (-16°C)
Visibility 10.00 mi
Wind Chill9°F (-13°C)
Last update 21 Jan 10:56 am EST
Extended Forecast for

3 Miles S Watertown NY

Winter Storm Warning January 21, 11:19am until January 23, 07:00pm
Click here for hazard details and duration
Winter Storm Warning
  •  
    Winter Storm Warning January 21, 11:19am until January 23, 07:00pm

    NOW until 7:00pm Fri

    Winter Storm Warning

  • Today

    High: 29 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Tonight

    Tonight: Snow showers. Patchy blowing snow. Low around 22. Breezy, with a south wind 17 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    Low: 22 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Thursday

    Thursday: Snow showers. The snow could be heavy at times. Patchy blowing snow. High near 29. Breezy, with a west wind 21 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

    High: 29 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Thursday Night

    Thursday Night: Snow showers. Patchy blowing snow. Low around 11. Breezy, with a west wind 18 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.

    Low: 11 °F

    Snow Showers
    and Patchy
    Blowing Snow

  • Friday

    Friday: Snow showers, mainly before 1pm. The snow could be heavy at times. Widespread blowing snow, mainly between 8am and 1pm. High near 17. Breezy, with a west wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.

    High: 17 °F

    Heavy Snow
    and Blowing
    Snow

  • Friday Night

    Friday Night: Partly cloudy, with a low around -15. Northwest wind 7 to 16 mph, with gusts as high as 28 mph.

    Low: -15 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and cold, with a high near 1. West wind around 6 mph.

    High: 1 °F

    Cold

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around -10. East wind 3 to 5 mph.

    Low: -10 °F

    Partly Cloudy

Detailed Forecast

Today
Snow showers, mainly after 1pm. Patchy blowing snow. High near 29. Breezy, with a south wind 20 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow showers. Patchy blowing snow. Low around 22. Breezy, with a south wind 17 to 22 mph, with gusts as high as 36 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Thursday
Snow showers. The snow could be heavy at times. Patchy blowing snow. High near 29. Breezy, with a west wind 21 to 23 mph, with gusts as high as 39 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Thursday Night
Snow showers. Patchy blowing snow. Low around 11. Breezy, with a west wind 18 to 20 mph, with gusts as high as 32 mph. Chance of precipitation is 80%. New snow accumulation of 3 to 7 inches possible.
Friday
Snow showers, mainly before 1pm. The snow could be heavy at times. Widespread blowing snow, mainly between 8am and 1pm. High near 17. Breezy, with a west wind 18 to 20 mph, with gusts as high as 33 mph. Chance of precipitation is 90%.
Friday Night
Partly cloudy, with a low around -15. Northwest wind 7 to 16 mph, with gusts as high as 28 mph.
Saturday
Mostly sunny and cold, with a high near 1. West wind around 6 mph.
Saturday Night
Partly cloudy, with a low around -10. East wind 3 to 5 mph.
Sunday
A chance of snow showers after 1pm. Mostly cloudy and cold, with a high near 10. Chance of precipitation is 30%.
Sunday Night
A chance of snow showers before 1am. Mostly cloudy, with a low around -3. Chance of precipitation is 30%.
Monday
A chance of snow showers. Partly sunny, with a high near 15. Chance of precipitation is 30%.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 1. Chance of precipitation is 30%.
Tuesday
Partly sunny, with a high near 18.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles S Watertown NY
 43.93°N 75.89°W (Elev. 633 ft)
Last Update:
9:37 am EST Jan 21, 2026
Forecast Valid:
11am EST Jan 21, 2026-6pm EST Jan 27, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation